<!-- 申请售后 -->
<template>
	<view class="refund-wrap">

		<view class="card-box">
			<view class="item" @tap="showModalType = true">
				<text class="title">申请类型</text>
				<view class="right">
					<text class="u-m-r-28" :style="{color: refundType?'#333':'#999'}" >
						{{ refundType?refundTypeTitle:'选择申请类型' }}
					</text>
					<text class="u-iconfont uicon-arrow-right" style="color: #999"></text>
				</view>
			</view>
		</view>
		<view class="refund-item u-m-b-20">
			<view>退款金额</view>
			<view>
				<span>￥</span>
				<span>退还购物金</span>
			</view>
		</view>

		<!-- 留言 -->
		<view class="refund-item u-m-b-20">
			<view class="item-title">申请理由</view>
			<view class="describe-box">
				<textarea
					class="describe-content"
					v-model="refundContent"
					maxlength="120"
					placeholder="必填，请填写申请说明"
					placeholder-class="input--pl"
					fixed
				></textarea>
				<view class="upload-img">
					<u-upload
						:showProgress="false"
            ref="uUpload"
            @on-choose-complete="onChoose"
						@on-uploaded="uploadSuccess"
						@on-remove="uploadRemove"
						:action="action"
						width="140"
						height="140"
						maxCount="9"
					></u-upload>
				</view>
			</view>
		</view>

		<!-- 底部按钮 -->
		<view class="foot-wrap safe-area-inset-bottom">
			<view class="foot_box u-flex u-row-between safe-area-inset-bottom">
				<button class="u-reset-button sub-btn" @tap="postAftersale">提交申请</button>
			</view>
		</view>

		<!-- 申请类型弹框 -->
		<u-popup v-model="showModalType" safe-area-inset-bottom @close="showModalType = false" mode="bottom" :closeable="true" close-icon-pos="top-right">
			<view class="modal-box page_box">
				<view class="modal-head head_box u-flex u-row-center u-col-center">{{ refundList.title }}</view>
				<view class="modal-content content_box">
					<view class="u-flex-col u-p-20" style="border-top: 1rpx solid #F8F8F8;">
						<view class="item" v-for="item in refundTypeList" :key="item.value" @click="refundType=item.value;refundTypeTitle=item.title;showModalType=false">
							<view class="title" :style="{color: item.value==refundType?'#FC5351':''}">{{ item.title }}</view>
							<view class="ico" v-if="item.value==refundType">
								<u-icon name="checkbox-mark" color="#FC5351" size="28"></u-icon>
							</view>
						</view>
					</view>
				</view>
			</view>
		</u-popup>


		<!-- 申请原因弹窗 -->
		<u-popup v-model="showModal" safe-area-inset-bottom @close="showModal = false" mode="bottom" :closeable="true" close-icon-pos="top-right">
			<view class="modal-box page_box">
				<view class="modal-head head_box u-flex u-row-center u-col-center">{{ refundList.title }}</view>
				<view class="modal-content content_box">
					<view class="u-flex-col u-p-20" style="border-top: 1rpx solid #F8F8F8;">
						<view class="item" v-for="item in refundList.list" :key="item.id" @click="refundCause=item.val;showModal=false">
							<view class="title" :style="{color: item.val==refundCause?'#FC5351':''}">{{ item.val }}</view>
							<view class="ico" v-if="item.val==refundCause">
								<u-icon name="checkbox-mark" color="#FC5351" size="28"></u-icon>
							</view>
						</view>

						<!-- <u-radio-group v-model="refundCause" active-color="#d89f64" width="100%">
							<u-radio class="u-m-y-10" shape="circle" v-for="item in refundList.list" :key="item.id" :name="item.val">
								<text class="u-p-l-20">{{ item.val }}</text>
							</u-radio>
						</u-radio-group> -->
					</view>
				</view>
				<!-- <view class="modal-foot foot_box u-flex u-row-center u-col-center"><button class="u-reset-button close-btn" @tap="showModal = false">确定</button></view> -->
			</view>
		</u-popup>
	</view>
</template>

<script>
import {
  API_URL
} from '@/env';
export default {
	components: {},
	data() {
		return {
      action:API_URL+'index/upload',
			showModal: false,
			showModalType: false,
			imgList: [], //图片地址
			orderId: 0, //订单ID
			orderItemDetail: {}, //订单信息
			refundType: '', //售后类型
			refundTypeTitle: '', //售后类型
			refundCause: '', //退款原因
			refundContent: '', //相关描述
			phone: '', //联系方式
			refundTypeList: [
				//售后类型
				{
					title: '我要退款（无需退货）',
					value: 'refund'
				},
				{
					title: '我要退款退货',
					value: 'return'
				},
				// {
				// 	title: '其他',
				// 	value: 'other'
				// }
			],
			refundList: {
				//申请原因
				title: '请选择申请原因',
				list: [
					{
						id: 1,
						val: '卖家发错货了'
					},
					{
						id: 2,
						val: '退运费'
					},
					{
						id: 3,
						val: '大小/重量于商品描述不符'
					},
					{
						id: 4,
						val: '生产日期、保质期与商品不符'
					},
					{
						id: 5,
						val: '质量问题'
					}
				]
			}
		};
	},
	computed: {},
	onLoad() {
		this.getOrderItemDetail();
	},
	methods: {
		// 跳转客服
		onService() {
			this.$Router.push('/pages/public/chat/index');
		},
    onChoose() {
      uni.showLoading({
        title: '上传图片中'
      });
      this.$refs.uUpload.upload();

    },
		// 上传图片成功
		uploadSuccess(e) {
			this.imgList = [];
			e.forEach(item => {
				this.imgList.push(item.response.data.url);
			});
		},

		// 移除图片
		uploadRemove(index) {
			this.imgList.splice(index, 1);
		},

		// 订单item详情
		getOrderItemDetail() {
			let that = this;
			that.$http('order.itemDetail', {
				id: that.$Route.query.orderId,
				order_item_id: that.$Route.query.orderItemId
			}).then(res => {
				if (res.code === 1) {
					that.orderItemDetail = res.data;
				}
			});
		},

		// 提交售后
		postAftersale() {
			let that = this;
			uni.showModal({
				title: '售后确认',
				content: '是否确定申请售后？',
				cancelText: '取消',
				confirmText: '确定',
				success: res => {
					if (res.confirm) {
						that.$http('order.aftersale', {
							type: that.refundType,
							order_id: that.$Route.query.orderId,
							order_item_id: that.$Route.query.orderItemId,
							reason: that.refundCause,
							content: that.refundContent,
							images: that.imgList,
							phone: that.phone
						}, '申请中...').then(res => {
							if (res.code === 1) {
								// //  #ifdef MP-WEIXIN
								// that.$store.commit('subscribeMessage', 'aftersale');
								// //  #endif
								that.$Router.back();
							}
						});
					}
				}
			});


		}
	}
};
</script>

<style>
	page{
		background-color: #F8F8F8;
	}
</style>
<style lang="scss">
.card-box{
	background-color: #fff;
	margin-top: 20rpx;
	margin-bottom: 20rpx;
	padding: 0 24rpx;

	.item{
		display: flex;
		align-items: center;
		justify-content: space-between;
		height: 108rpx;
		padding: 10rpx 0;
		border-bottom: 1rpx solid #F8F8F8;

		.title{
			font-size: 28rpx;
			font-family: PingFang SC-Medium, PingFang SC;
			font-weight: 500;
			color: #333333;
		}

		.right{
			display: flex;
			align-items: center;
		}
	}
}

// 售后项目
.refund-item {
	background-color: #fff;
	border-bottom: 1rpx solid #f5f5f5;
	padding: 24rpx;
	.item-title {
		font-size: 28rpx;
		font-family: PingFang SC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		margin-bottom: 20rpx;
	}

	// 留言
	.describe-box {
		width: 690rpx;
		background: rgba(249, 250, 251, 1);
		border-radius: 20rpx;
		.describe-content {
			width: 660rpx;
			padding: 30rpx;
			height: 200rpx;
			font-size: 24rpx;
			font-weight: 400;
			color: #333;
		}
	}
	.input--pl {
		font-size: 24rpx;
		font-weight: 400;
		color: rgba(177, 179, 199, 1);
	}
	// 联系方式
	.input-box {
		height: 84rpx;
		background: rgba(249, 250, 251, 1);
		border-radius: 20rpx;
		.item-input {
			padding: 0 30rpx;
			flex: 1;
			font-size: 28rpx;
			font-weight: 400;
			color: #333;
		}
	}
}

.goods-box {
	background: #fff;
	padding: 20rpx;
	margin-bottom: 20rpx;
	.order-sku {
		font-size: 24rpx;

		font-weight: 400;
		color: rgba(153, 153, 153, 1);
		width: 450rpx;
		margin-bottom: 20rpx;
		.order-num {
			margin-right: 10rpx;
		}
	}
	.card-price-box {
		.status-btn {
			height: 32rpx;
			border: 1rpx solid rgba(207, 169, 114, 1);
			border-radius: 15rpx;
			font-size: 20rpx;
			font-weight: 400;
			color: rgba(168, 112, 13, 1);
			padding: 0 10rpx;
			margin-left: 20rpx;
			background: rgba(233, 183, 102, 0.16);
		}
		.order-price {
			font-size: 26rpx;

			font-weight: 600;
			color: rgba(51, 51, 51, 1);
		}
	}
}

.goods-item {
	height: 95rpx;
	background: #fff;
	padding: 0 25rpx;
	margin-bottom: 20rpx;

	// 售后原因
	.refund-cause {
		font-size: 26rpx;
		font-weight: 400;
		color: rgba(177, 179, 199, 1);
	}

	&:nth-of-type(2n) {
		margin-bottom: 0;
		border-top: 0;
	}

	.item-title {
		font-size: 28rpx;
	}

	.price {
		font-size: 28rpx;
		color: #a8700d;
	}
}

.upload-img {
	padding: 25rpx;

	.upload-title {
		font-size: 28rpx;
	}
}

.img-box {
	display: flex;
	align-items: center;
	flex-wrap: wrap;

	.choose-img,
	.preview-box {
		width: 110rpx;
		height: 110rpx;
		background: rgba(249, 250, 251, 1);
		border: 1rpx solid rgba(223, 223, 223, 1);
		margin-right: 20rpx;
		margin-bottom: 20rpx;
		position: relative;

		&:nth-child(5n) {
			margin-right: 0;
		}
		.preview-img {
			width: 100%;
			height: 100%;
		}
	}
}

.foot-wrap {
	height: 100rpx;
	height: calc(100rpx + constant(safe-area-inset-bottom));
	height: calc(100rpx + env(safe-area-inset-bottom));
	width: 100%;
}
.foot_box {
	height: 100rpx;
	height: calc(100rpx + constant(safe-area-inset-bottom));
	height: calc(100rpx + env(safe-area-inset-bottom));
	background-color: #fff;
	padding: 0 30rpx;
	position: fixed;
	width: 100%;
	bottom: 0;
	left: 0;
  z-index: 10000;
	border-top: 1rpx solid #f5f5f5;
	.sub-btn {
		width: 340rpx;
		line-height: 74rpx;
		// background: linear-gradient(90deg, rgba(233, 180, 97, 1), rgba(238, 204, 137, 1));
		background: #FC5351;
		border: 1rpx solid rgba(238, 238, 238, 1);
		border-radius: 38rpx;
		color: rgba(#fff, 0.9);
		font-size: 28rpx;
	}
	.contcat-btn {
		width: 340rpx;
		line-height: 74rpx;
		background: rgba(238, 238, 238, 1);
		border-radius: 38rpx;
		font-size: 28rpx;

		font-weight: 400;
		color: rgba(51, 51, 51, 1);
	}
}

.modal-box {
	width: 750rpx;
	// height: 680rpx;
	border-radius: 30rpx 30rpx 0 0;
	background: #fff;

	.modal-head {
		height: 100rpx;
		font-size: 30rpx;
	}

	.modal-content {
		font-size: 28rpx;

		.sel-item {
			height: 100rpx;
			width: 100%;
			padding: 0 20rpx;
			border-bottom: 1rpx solid rgba(223, 223, 223, 0.5);

			.sel-radio {
				transform: scale(0.7);
			}
		}
	}

	.modal-foot {
		.close-btn {
			width: 710rpx;
			line-height: 80rpx;
			background: linear-gradient(90deg, rgba(233, 180, 97, 1), rgba(238, 204, 137, 1));
			border: 1rpx solid rgba(238, 238, 238, 1);
			border-radius: 40rpx;
			color: rgba(#fff, 0.9);
		}
	}
}

.content_box{
	.item{
		height: 108rpx;
		border-bottom: 1rpx solid #F8F8F8;
		display: flex;
		align-items: center;
		justify-content: space-between;
	}
}
</style>
